For loop for multiple vectors
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hello people:
I have the following code:
L=500;
S=ones(1,L);
n=50;
S((L/2-n(i)/2):(L/2+n(i)/2))=0;
I would like to have a matrix M(10,L) where M(1,L) is S when n=50, M(2,L) is S when n=100 and M(3,L) is n=150 and so on...
Does anyone knows how to do it using a loop?
Thank you,
Maria
0 commentaires
Réponse acceptée
Star Strider
le 17 Avr 2015
Modifié(e) : Star Strider
le 17 Avr 2015
With only three iterations, the easiest way is to use a for loop:
L=500;
S=ones(1,L);
M = zeros(10,L);
n = [50, 100, 150];
for i = 1:length(n)
S((L/2-n(i)/2):(L/2+n(i)/2))=0;
M(i,:) = S;
end
EDIT — Inserted ‘M’ preallocation.
0 commentaires
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Loops and Conditional Statements dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!